---Can you join us for dinner tonight ?
--- Sorry, I’m afraid not. I _______ look after my sister.
A.can’t | B.can | C.have to | D.has to |
---Could I borrow your dictionary? Of course, you .
A. can B. must C.should
People should ______ from ______ down the trees to protect the earth.
A.be stopped, to cut | B.stop, to cut |
C.be stopped, cutting | D.stop, cutting |
Kim has a stomachache, so he________ eat anything.
A.shouldn’t | B.should | C.can | D.want |
---Whose book is it?---look! Jane’s name is on the cover(封面). It _________ hers.
A.can’t be | B.must be | C.should be | D.must is |
— I swim here?
—I’m sorry.Children under 12 swim alone here.
A.Can;mustn’t | B.May;must |
C.Must;can’t | D.Can’t;can |
John, you _______ stay out too late. Your mother will worry about you.
A.needn’t | B.shouldn’t |
C.must | D.can |
—When shall I hand in my report?—As soon as it _______ tomorrow.
A.completes | B.will complete |
C.is completed | D.will be completed |
— Students _____ be allowed to use mobile phones at school.
— I agree. Phones can bring troubles.
A.shouldn’t | B.wouldn’t | C.might | D.need |
So far, three quarters of the work_____ by others, it’s your turn to do the rest of it.
A.were finished | B.has finished |
C.has been finished | D.have been finished |
—Did you go to Tim’s birthday party?
—No, I _____.
A.am not invited B.wasn’t invited C.haven’t invited
---Do you know about a very popular toy--- the yo-yo(悠悠球)?
---Yes. Filipinos(菲律宾人) invented it ________ accident. And it ________ helping kill animals.
A.at; used to | B.on; was used to |
C.by; used for | D.by; was used for |
--- ____ we go to the hospital right now?
---Yes, we must. You are badly ill.
A.Shall | B.May | C.Can | D.Need |
The girl is new. We ______ give her a hand.
A. need B. should C. may